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Seattle & King County
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Home » Health Care Providers » Epidemiology » 11-30-06: Polonium Exposure - UK

Health Advisory -- November 30, 2006

Polonium Exposure - UK


This message contains information for healthcare providers regarding exposure to polinium-210 in relation to the death of Mr. Alexander Litvinenko from polonium poisoning in London. Travelers who were in London or on certain British Airways flights have been advised by health authorites in the UK to contact their healthcare providers with questions. Below is information taken from the UK Health Protection Agency, and links to web sites with updates and more complete information.
  • The Health Protection Agency wants to reassure members of the public that the risk of having been exposed to this substance remains low. It can only represent a radiation hazard if it is taken into the body – by breathing it in, by taking it into the mouth, or if it gets into a wound. It is not a radiological hazard as long as it remains outside the body. Most traces of it can be eliminated through handwashing, or washing machine and dishwasher cycles for clothes, plates etc.

  • If anyone has been internally contaminated by inadvertently ingesting or inhaling Polonium-210 from the patient’s body fluids or excreta, it is most unlikely that they would receive a radiation dose high enough to give rise to medical symptoms.

  • People would not be exposed to radiation simply through being near to the patient. Any people who may have inadvertently ingested or inhaled Polonium-210 will not present a hazard to other people nearby.

» Bulletin by British British Airways on the possible exposure.

Patients and clinicians can also call Washington Poison Center toll-free, 24 hours a day, 7 days a week at 1-800-222-1222 with questions.

Additional information

Updated: Thursday, November 30, 2006 at 01:55 PM

All information is general in nature and is not intended to be used as a substitute for appropriate professional advice. For more information please call 206-296-4600 (voice) or TTY Relay: 711. Mailing address: ATTN: Communications Team, Public Health - Seattle & King County, 401 5th Ave., Suite 1300, Seattle, WA 98104 or click here to email us.

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